2015 BMW 3 Series 320i 6MT
The 2015 BMW 3 Series 320i 6MT is a 180-hp turbocharged inline-4 with a 6-speed manual and rear-wheel drive. It starts at $32,950 MSRP and is rated at 27 mpg combined.
It makes 180 horsepower at 5,000 rpm and 200 lb-ft of torque at 1250-4500 rpm, spinning to a 7,000 rpm redline. EPA fuel-economy estimates are 23 mpg city and 35 mpg highway (27 mpg combined).
The 3 Series measures 182.0 inches long on a 110.6-inch wheelbase.
| Spec | Value |
|---|---|
| Price | |
| MSRP | $32,950 ($45,185 *) |
| MSRP with Destination | $33,900 ($46,487 *) |
| Destination Charge | $950 |
| Engine | |
| Engine Type | 2.0L Inline-4 TwinPower Turbo (N20) |
| Horsepower | 180 hp @ 5,000 rpm |
| Torque | 200 lb-ft @ 1250-4500 rpm |
| Redline | 7,000 rpm |
| Valvetrain | DOHC 16V VALVETRONIC Double-VANOS |
| Bore and Stroke | 84.0 x 90.1 |
| Compression Ratio | 11.0:1 |
| Injection Type | High Precision Injection (direct) |
| Drivetrain | |
| Drive Type | RWD |
| Transmission | |
| Transmission | 6-speed manual |
| 1st Gear | 4.552 |
| 2nd Gear | 2.548 |
| 3rd Gear | 1.659 |
| 4th Gear | 1.23 |
| 5th Gear | 1 |
| 6th Gear | 0.83 |
| Reverse | 4.138 |
| Final Drive | 3.077 |
| Fuel Economy | |
| City | 23 MPG |
| Highway | 35 MPG |
| Combined | 27 MPG |
| Recommended Fuel | Premium |
| Tank Capacity | 15.8 gal |
| Suspension | |
| Front Suspension | Double-pivot strut |
| Rear Suspension | Five-link |
| Dimensions & Weight | |
| Length | 182 in |
| Width | 71.3 in |
| Height | 56.3 in |
| Wheelbase | 110.6 in |
| Front Track | 60.3 in |
| Rear Track | 61.9 in |
* Amount adjusted for inflation to 2026 dollars